DTDs are continuously updated according to changes of the real world. Let t be an XML document valid against a DTD D, and suppose that D is updated by an update script s. In gener...
This paper illustrates a strange property that was encountered when analysing keyword query data. The objective of this work was to observe the temporal properties of keyword quer...
R. Karthik, Aditya Ramana Rachakonda, Srinath Srin...